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        <a href="headset-module.html">Package&nbsp;headset</a> ::
        <a href="headset.gui-module.html">Package&nbsp;gui</a> ::
        <a href="headset.gui.MainController-module.html">Module&nbsp;MainController</a> ::
        Class&nbsp;Controller
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<!-- ==================== CLASS DESCRIPTION ==================== -->
<h1 class="epydoc">Class Controller</h1><p class="nomargin-top"><span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller">source&nbsp;code</a></span></p>
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<p>Controller is the superclass of the different controllers of the 
  HeaDSET program. It provides the common features and event handling 
  mechanisms for the corresponding views.</p>

<!-- ==================== INSTANCE METHODS ==================== -->
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          <td><span class="summary-sig"><a href="headset.gui.MainController.Controller-class.html#__init__" class="summary-sig-name">__init__</a>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">model</span>,
        <span class="summary-sig-arg">view</span>)</span><br />
      The constructor for Controller initialises the main variabels needed 
      to run.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller.__init__">source&nbsp;code</a></span>
            
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          <td><span class="summary-sig"><a href="headset.gui.MainController.Controller-class.html#BindEvents" class="summary-sig-name">BindEvents</a>(<span class="summary-sig-arg">self</span>)</span><br />
      This method binds the events to the common widgets of the View.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller.BindEvents">source&nbsp;code</a></span>
            
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          <td><span class="summary-sig"><a href="headset.gui.MainController.Controller-class.html#OnExit" class="summary-sig-name">OnExit</a>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">event</span>)</span><br />
      Method for handling an incoming event to exit the program.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller.OnExit">source&nbsp;code</a></span>
            
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          <td><span class="summary-sig"><a href="headset.gui.MainController.Controller-class.html#OnAbout" class="summary-sig-name">OnAbout</a>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">event</span>)</span><br />
      Method for handling an incoming event to show background information 
      about the HeaDSET program.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller.OnAbout">source&nbsp;code</a></span>
            
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      <span class="summary-type">&nbsp;</span>
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          <td><span class="summary-sig"><a href="headset.gui.MainController.Controller-class.html#OnHelp" class="summary-sig-name">OnHelp</a>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">event</span>)</span><br />
      Method for handling an incoming event to show the help information of
      the HeaDSET program.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller.OnHelp">source&nbsp;code</a></span>
            
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      <span class="summary-type">&nbsp;</span>
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          <td><span class="summary-sig"><a href="headset.gui.MainController.Controller-class.html#OnSingleView" class="summary-sig-name">OnSingleView</a>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">event</span>)</span><br />
      Method for handling an incoming event to change the view to a single 
      viewport.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller.OnSingleView">source&nbsp;code</a></span>
            
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          <td><span class="summary-sig"><a href="headset.gui.MainController.Controller-class.html#OnMultiView" class="summary-sig-name">OnMultiView</a>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">event</span>)</span><br />
      Method for handling an incoming event to change the view to a 
      multiple viewport.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller.OnMultiView">source&nbsp;code</a></span>
            
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      <span class="summary-type">&nbsp;</span>
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          <td><span class="summary-sig"><a href="headset.gui.MainController.Controller-class.html#OnConfigView" class="summary-sig-name">OnConfigView</a>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">event</span>)</span><br />
      Method for handling an incoming event to change the view to a single 
      viewport.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller.OnConfigView">source&nbsp;code</a></span>
            
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      <span class="summary-type">&nbsp;</span>
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        <tr>
          <td><span class="summary-sig"><a href="headset.gui.MainController.Controller-class.html#GetTextFromFile" class="summary-sig-name">GetTextFromFile</a>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">filePath</span>)</span><br />
      Method for extracting textual information from a textfile.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller.GetTextFromFile">source&nbsp;code</a></span>
            
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        <tr>
          <td><span class="summary-sig"><a href="headset.gui.MainController.Controller-class.html#GetAboutDoc" class="summary-sig-name">GetAboutDoc</a>(<span class="summary-sig-arg">self</span>)</span><br />
      Method for returning backgroundinformation about the HeaDSET program.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller.GetAboutDoc">source&nbsp;code</a></span>
            
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<!-- ==================== METHOD DETAILS ==================== -->
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<a name="__init__"></a>
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  <tr valign="top"><td>
  <h3 class="epydoc"><span class="sig"><span class="sig-name">__init__</span>(<span class="sig-arg">self</span>,
        <span class="sig-arg">model</span>,
        <span class="sig-arg">view</span>)</span>
    <br /><em class="fname">(Constructor)</em>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller.__init__">source&nbsp;code</a></span>&nbsp;
    </td>
  </tr></table>
  
  <p>The constructor for Controller initialises the main variabels needed 
  to run.</p>
  <dl class="fields">
    <dt>Parameters:</dt>
    <dd><ul class="nomargin-top">
        <li><strong class="pname"><code>model</code></strong> - The model belonging to this GUI.</li>
        <li><strong class="pname"><code>view</code></strong> - The view where events are handled from.</li>
    </ul></dd>
  </dl>
</td></tr></table>
</div>
<a name="BindEvents"></a>
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       cellspacing="0" width="100%" bgcolor="white">
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  <table width="100%" cellpadding="0" cellspacing="0" border="0">
  <tr valign="top"><td>
  <h3 class="epydoc"><span class="sig"><span class="sig-name">BindEvents</span>(<span class="sig-arg">self</span>)</span>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller.BindEvents">source&nbsp;code</a></span>&nbsp;
    </td>
  </tr></table>
  
  <p>This method binds the events to the common widgets of the View. In 
  this case some menu items under the menu File, Viewports and Help.</p>
  <dl class="fields">
  </dl>
</td></tr></table>
</div>
<a name="OnExit"></a>
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       cellspacing="0" width="100%" bgcolor="white">
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  <tr valign="top"><td>
  <h3 class="epydoc"><span class="sig"><span class="sig-name">OnExit</span>(<span class="sig-arg">self</span>,
        <span class="sig-arg">event</span>)</span>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller.OnExit">source&nbsp;code</a></span>&nbsp;
    </td>
  </tr></table>
  
  <p>Method for handling an incoming event to exit the program.</p>
  <dl class="fields">
    <dt>Parameters:</dt>
    <dd><ul class="nomargin-top">
        <li><strong class="pname"><code>event</code></strong> - Incoming event from view.</li>
    </ul></dd>
  </dl>
</td></tr></table>
</div>
<a name="OnAbout"></a>
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       cellspacing="0" width="100%" bgcolor="white">
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  <table width="100%" cellpadding="0" cellspacing="0" border="0">
  <tr valign="top"><td>
  <h3 class="epydoc"><span class="sig"><span class="sig-name">OnAbout</span>(<span class="sig-arg">self</span>,
        <span class="sig-arg">event</span>)</span>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller.OnAbout">source&nbsp;code</a></span>&nbsp;
    </td>
  </tr></table>
  
  <p>Method for handling an incoming event to show background information 
  about the HeaDSET program.</p>
  <dl class="fields">
    <dt>Parameters:</dt>
    <dd><ul class="nomargin-top">
        <li><strong class="pname"><code>event</code></strong> - Incoming event from view.</li>
    </ul></dd>
  </dl>
</td></tr></table>
</div>
<a name="OnHelp"></a>
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       cellspacing="0" width="100%" bgcolor="white">
<tr><td>
  <table width="100%" cellpadding="0" cellspacing="0" border="0">
  <tr valign="top"><td>
  <h3 class="epydoc"><span class="sig"><span class="sig-name">OnHelp</span>(<span class="sig-arg">self</span>,
        <span class="sig-arg">event</span>)</span>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller.OnHelp">source&nbsp;code</a></span>&nbsp;
    </td>
  </tr></table>
  
  <p>Method for handling an incoming event to show the help information of 
  the HeaDSET program.</p>
  <dl class="fields">
    <dt>Parameters:</dt>
    <dd><ul class="nomargin-top">
        <li><strong class="pname"><code>event</code></strong> - Incoming event from view.</li>
    </ul></dd>
  </dl>
</td></tr></table>
</div>
<a name="OnSingleView"></a>
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       cellspacing="0" width="100%" bgcolor="white">
<tr><td>
  <table width="100%" cellpadding="0" cellspacing="0" border="0">
  <tr valign="top"><td>
  <h3 class="epydoc"><span class="sig"><span class="sig-name">OnSingleView</span>(<span class="sig-arg">self</span>,
        <span class="sig-arg">event</span>)</span>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller.OnSingleView">source&nbsp;code</a></span>&nbsp;
    </td>
  </tr></table>
  
  <p>Method for handling an incoming event to change the view to a single 
  viewport.</p>
  <dl class="fields">
    <dt>Parameters:</dt>
    <dd><ul class="nomargin-top">
        <li><strong class="pname"><code>event</code></strong> - Incoming event from view.</li>
    </ul></dd>
  </dl>
</td></tr></table>
</div>
<a name="OnMultiView"></a>
<div>
<table class="details" border="1" cellpadding="3"
       cellspacing="0" width="100%" bgcolor="white">
<tr><td>
  <table width="100%" cellpadding="0" cellspacing="0" border="0">
  <tr valign="top"><td>
  <h3 class="epydoc"><span class="sig"><span class="sig-name">OnMultiView</span>(<span class="sig-arg">self</span>,
        <span class="sig-arg">event</span>)</span>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller.OnMultiView">source&nbsp;code</a></span>&nbsp;
    </td>
  </tr></table>
  
  <p>Method for handling an incoming event to change the view to a multiple
  viewport.</p>
  <dl class="fields">
    <dt>Parameters:</dt>
    <dd><ul class="nomargin-top">
        <li><strong class="pname"><code>event</code></strong> - Incoming event from view.</li>
    </ul></dd>
  </dl>
</td></tr></table>
</div>
<a name="OnConfigView"></a>
<div>
<table class="details" border="1" cellpadding="3"
       cellspacing="0" width="100%" bgcolor="white">
<tr><td>
  <table width="100%" cellpadding="0" cellspacing="0" border="0">
  <tr valign="top"><td>
  <h3 class="epydoc"><span class="sig"><span class="sig-name">OnConfigView</span>(<span class="sig-arg">self</span>,
        <span class="sig-arg">event</span>)</span>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller.OnConfigView">source&nbsp;code</a></span>&nbsp;
    </td>
  </tr></table>
  
  <p>Method for handling an incoming event to change the view to a single 
  viewport.</p>
  <dl class="fields">
    <dt>Parameters:</dt>
    <dd><ul class="nomargin-top">
        <li><strong class="pname"><code>event</code></strong> - Incoming event from view.</li>
    </ul></dd>
  </dl>
</td></tr></table>
</div>
<a name="GetTextFromFile"></a>
<div>
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       cellspacing="0" width="100%" bgcolor="white">
<tr><td>
  <table width="100%" cellpadding="0" cellspacing="0" border="0">
  <tr valign="top"><td>
  <h3 class="epydoc"><span class="sig"><span class="sig-name">GetTextFromFile</span>(<span class="sig-arg">self</span>,
        <span class="sig-arg">filePath</span>)</span>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="headset.gui.MainController-pysrc.html#Controller.GetTextFromFile">source&nbsp;code</a></span>&nbsp;
    </td>
  </tr></table>
  
  <p>Method for extracting textual information from a textfile.</p>
  <dl class="fields">
    <dt>Parameters:</dt>
    <dd><ul class="nomargin-top">
        <li><strong class="pname"><code>filePath</code></strong> - The path of the textfile.</li>
    </ul></dd>
    <dt>Returns:</dt>
        <dd>String extracted from file.</dd>
  </dl>
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  <h3 class="epydoc"><span class="sig"><span class="sig-name">GetAboutDoc</span>(<span class="sig-arg">self</span>)</span>
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  <p>Method for returning backgroundinformation about the HeaDSET 
  program.</p>
  <dl class="fields">
    <dt>Returns:</dt>
        <dd>String with information about the program.</dd>
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